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Stephen E. Smalley, DO

NPI 1518993427ActiveIndividual· Pediatrics· Stillwater, OK

Pediatrics (DO) in Stillwater, Oklahoma, licensed in OK and TX, with an NPI issued in June 2006. Enrolled in Medicare as practitioner - pediatric medicine. Acadia Pharmaceuticals Inc reported $15.58 in payments in 2025, mostly food and beverage.

Overview

NPI1518993427
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedJun 23, 2006
Last updated in NPPESAug 31, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics Primary208000000X5117OK
Pediatrics208000000XL7192TX

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Pediatric Medicine (OK)

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$15.58 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Acadia Pharmaceuticals Inc$15.581

What the 2025 payments were for

  • Food and Beverage$15.58 · 1 payment

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other pediatricians in Stillwater

All pediatricians in Oklahoma